Hair curling apparatus



FIG. 1 is a side perspective view of a hair curling apparatus inaccordance with the present design;

FIG. 2 is a top view thereof;

FIG. 3 is a bottom view thereof;

FIG. 4 is a right side view thereof;

FIG. 5 is a left side view thereof;

FIG. 6 is a front view thereof; and,

FIG. 7 is a back view thereof.

The broken lines illustrate a portion of the hair curling apparatus andform no part of the claimed design.

CLAIM The ornamental design for a hair curling apparatus, as shown anddescribed.